“The root of faults is nothing other than your ego-clinging, the attitude of deluded fixation, so cut the ties of ego-clinging! Cast away the fixation on enemy and friend! Forsake worldly concerns! Abandon materialistic pursuits! Engage in nothing but the Dharma from the core of your heart! Just as a seedling doesn't grow on a stone, there will be no enhancement without removing the fault of ego-clinging. You should therefore abandon the root of all evils, ego-clinging. (p. 90)”